---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3129 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3129) 06/11/25 _x86_64_ (8 CPU) 04:50:39 LINUX RESTART (8 CPU) 04:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:52:01 43.01 23.40 19.61 0.00 2348.94 25198.20 0.00 04:53:01 1.37 0.00 1.37 0.00 0.00 16.81 0.00 04:54:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 04:55:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 04:56:01 38.59 6.13 32.46 0.00 2654.22 6240.03 0.00 04:57:01 253.16 8.22 244.94 0.00 813.20 2858.99 0.00 04:58:01 129.13 7.03 122.10 0.00 1063.56 47480.49 0.00 04:59:01 166.99 0.83 166.16 0.00 24.53 72422.86 0.00 Average: 79.29 5.70 73.58 0.00 863.04 19279.77 0.00 04:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 30588816 31851228 521772 1.59 47228 1537892 1680332 4.95 608396 1403936 252 04:53:01 30588680 31851172 521016 1.58 47260 1537896 1680332 4.95 608164 1403912 168 04:54:01 30588952 31851604 520352 1.58 47276 1537896 1680332 4.95 607504 1403996 8 04:55:01 30589156 31851876 520044 1.58 47308 1537904 1680332 4.95 607376 1404008 124 04:56:01 30230188 31816564 526604 1.60 73652 1832764 1631920 4.81 821524 1512580 968 04:57:01 29959752 31592696 748720 2.28 72680 1879660 1737124 5.12 1064972 1540532 1872 04:58:01 27321268 31457028 820004 2.49 126120 4172472 1812844 5.34 1877520 3142748 1006472 04:59:01 26834848 31490924 786008 2.39 157868 4600572 1823856 5.38 1552732 3894352 158552 Average: 29587708 31720386 620565 1.89 77424 2329632 1715884 5.06 968524 1963258 146052 04:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 ens3 166.02 101.20 426.69 23.10 0.00 0.00 0.00 0.00 04:52:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 111.13 52.46 2283.65 3.81 0.00 0.00 0.00 0.00 04:56:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 238.71 135.29 472.86 47.54 0.00 0.00 0.00 0.00 04:57:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 04:58:01 docker0 87.29 107.40 7.22 1048.72 0.00 0.00 0.00 0.00 04:58:01 ens3 379.97 251.21 8026.78 43.83 0.00 0.00 0.00 0.00 04:58:01 veth73a8314 50.64 73.40 5.24 850.56 0.00 0.00 0.00 0.07 04:58:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 04:59:01 docker0 56.12 79.65 5.22 851.16 0.00 0.00 0.00 0.00 04:59:01 ens3 319.36 202.37 7320.52 35.26 0.00 0.00 0.00 0.00 04:59:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 17.93 23.38 1.55 237.48 0.00 0.00 0.00 0.00 Average: ens3 151.95 92.85 2316.27 19.19 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3129) 06/11/25 _x86_64_ (8 CPU) 04:50:39 LINUX RESTART (8 CPU) 04:51:01 CPU %user %nice %system %iowait %steal %idle 04:52:01 all 1.79 0.00 0.33 0.53 0.01 97.33 04:52:01 0 3.04 0.00 0.18 0.05 0.02 96.71 04:52:01 1 0.42 0.00 0.25 0.13 0.00 99.20 04:52:01 2 1.25 0.00 0.22 0.07 0.00 98.46 04:52:01 3 2.53 0.00 0.28 0.03 0.02 97.13 04:52:01 4 1.43 0.00 0.50 0.18 0.02 97.87 04:52:01 5 1.28 0.00 0.30 0.38 0.00 98.03 04:52:01 6 3.64 0.00 0.38 0.28 0.02 95.68 04:52:01 7 0.72 0.00 0.55 3.14 0.02 95.57 04:53:01 all 0.27 0.00 0.01 0.00 0.00 99.71 04:53:01 0 0.02 0.00 0.05 0.00 0.02 99.92 04:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:53:01 5 0.02 0.00 0.00 0.03 0.00 99.95 04:53:01 6 2.00 0.00 0.02 0.00 0.00 97.98 04:53:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:54:01 all 0.18 0.00 0.01 0.01 0.00 99.80 04:54:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:54:01 2 0.00 0.00 0.03 0.00 0.00 99.97 04:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:54:01 5 0.00 0.00 0.00 0.05 0.00 99.95 04:54:01 6 1.34 0.00 0.00 0.00 0.02 98.65 04:54:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:55:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:55:01 0 0.02 0.00 0.05 0.00 0.02 99.92 04:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 5 0.00 0.00 0.02 0.02 0.00 99.97 04:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:56:01 all 2.14 0.00 1.16 0.41 0.02 96.28 04:56:01 0 2.74 0.00 0.99 0.07 0.02 96.19 04:56:01 1 2.36 0.00 0.75 0.10 0.02 96.78 04:56:01 2 3.09 0.00 1.27 0.28 0.02 95.34 04:56:01 3 1.20 0.00 2.05 0.05 0.02 96.68 04:56:01 4 2.60 0.00 0.67 0.07 0.02 96.65 04:56:01 5 1.79 0.00 1.05 2.52 0.02 94.63 04:56:01 6 1.73 0.00 0.52 0.05 0.02 97.68 04:56:01 7 1.62 0.00 1.95 0.10 0.02 96.31 04:57:01 all 2.35 0.00 0.37 0.49 0.02 96.78 04:57:01 0 2.67 0.00 0.33 0.08 0.02 96.90 04:57:01 1 2.75 0.00 0.27 0.12 0.02 96.85 04:57:01 2 1.49 0.00 1.04 3.19 0.02 94.27 04:57:01 3 3.92 0.00 0.17 0.08 0.02 95.82 04:57:01 4 1.67 0.00 0.20 0.02 0.02 98.10 04:57:01 5 2.13 0.00 0.43 0.13 0.02 97.28 04:57:01 6 3.16 0.00 0.37 0.27 0.03 96.17 04:57:01 7 1.00 0.00 0.15 0.03 0.00 98.82 04:58:01 all 31.18 0.00 6.71 1.39 0.09 60.63 04:58:01 0 33.67 0.00 6.74 0.54 0.08 58.97 04:58:01 1 30.11 0.00 6.93 0.37 0.08 62.51 04:58:01 2 32.20 0.00 5.79 0.10 0.08 61.83 04:58:01 3 29.73 0.00 7.10 0.35 0.08 62.73 04:58:01 4 30.02 0.00 6.62 0.24 0.08 63.05 04:58:01 5 31.22 0.00 5.98 0.22 0.08 62.49 04:58:01 6 30.47 0.00 7.50 5.39 0.08 56.56 04:58:01 7 32.06 0.00 7.06 3.91 0.10 56.87 04:59:01 all 22.93 0.00 4.70 1.54 0.07 70.77 04:59:01 0 22.43 0.00 4.84 2.07 0.07 70.60 04:59:01 1 22.98 0.00 4.18 0.27 0.07 72.50 04:59:01 2 23.16 0.00 3.97 0.07 0.07 72.74 04:59:01 3 22.39 0.00 6.25 8.21 0.07 63.09 04:59:01 4 23.87 0.00 4.13 0.05 0.07 71.87 04:59:01 5 24.36 0.00 4.65 0.12 0.07 70.80 04:59:01 6 21.35 0.00 3.98 1.42 0.07 73.19 04:59:01 7 22.87 0.00 5.59 0.17 0.05 71.33 Average: all 7.55 0.00 1.65 0.54 0.03 90.23 Average: 0 8.02 0.00 1.64 0.35 0.03 89.96 Average: 1 7.29 0.00 1.54 0.12 0.03 91.02 Average: 2 7.61 0.00 1.53 0.46 0.02 90.37 Average: 3 7.41 0.00 1.97 1.08 0.03 89.51 Average: 4 7.40 0.00 1.51 0.07 0.03 91.00 Average: 5 7.54 0.00 1.54 0.43 0.02 90.46 Average: 6 7.88 0.00 1.58 0.91 0.03 89.60 Average: 7 7.22 0.00 1.90 0.91 0.02 89.94